Thoughts on 200-400mm f4 vs 400mm f2.8 vs 600mm f4 « Nikon Rumors Forum
Give your usage, I would go with the 400 2.8 VR II. Two reason I would go with this lens verser the 200-400 F4 & the 600 F4: 1) AF is not possible with the 1.7 teleconverter. 2) 2.8 The additional stop of light will come in handy for sure not to mention t...